High speed multi-input adder



Nov. 4,1969

54 Sheets-Sheet 1 Fi led Jan. 13, 1967 FIG.1

N 1969 A. RGELLER 3,476,923

HIGH SPEED MULTI-INPUT ADDER Filed Jan. 15, 1967 54 Sheets-Sheet 4.

FIG. 6a

LOH

FIG. 80

FIG. 8b

Nov. 4, 1969 A. R. GELLER 3,476,923

HIGH SPEED MULTI-INPUT ADDER Filed Jan. 15, 1967 54 Sheets-Sheet 8.

FIG.I2

THRU THIS FIGURE IS ILLUSTRATIVE OF A I LIKE-NUMBERED FIGURE WHICH IS SHOWN I IN DETAIL IN SAID ENVIRONMENTAL SYSTEM,

I LARGE SGALEDATA PROCESSING SYSTEM,

SERIAL ND. 609,238

FILED 0N JANUARY I3, I967 FIG.59"

I THIS FIGURE IS ILLUSTRATIVE OF A LIKE-NUMBERED FIGURE WHICH IS SHDWN IN DETAIL IN SAID ENVIRONMENTAL SYSTEM,

LARGE SCALE DATA PROCESSING SYSTEM,

SERIAL N0. 609,238 FILED 0N JANUARY I3,I96T

Nov. 4, 1969 R. GELLE R 3,476,923

HIGH SPEED MUL 'II-INPUT ADDER Filed Jan. 15, 1967 I s4 Sheets -Sheet 1o I I I I THRU THIS FIGURE IS ILLUSTRATIVE OF A I LIKE-NUMBERED FIGURE WHICH IS SHOWN I IN DETAIL IN SAID ENVIRONMENTAL SYSTEM, I LARGE SCALE DATA PROCESSING SYSTEM, I SERIAL NO. 609,258 I FILED ON JANUARY I3, I967 FIG.67

- THIS FIGURE IS ILLUSTRATIVE OF A LIKE-NUMBEREO FIGURE WHICH IS SHOWN IN DETAIL IN SAID ENVIRONMENTAL SYSTEM,

LARGE SCALE DATA PROCESSING SYSTEM,

SERIAL NO. 609,238 FILED ON JANUARY I5, I96? HIGH SPEED MULTI-INPUT ADDIER Filed Jan; 13, 1967 I I 1 r 54 Sheets-Sheet 1s FIGJO THIS FIGURE IS ILLUSTRATIVE OF A LIKE-NUMBERED FIGURE WHICH IS SHOWN IN DETAIL IN SAID ENVIRONMENTAL SYSTEM,

LARGE SCALE DATA PROCESSING SYSTEM,

SERIAL NO. 609,238 FILED ON JANUARY I3,|96T

FIG.71

THIS FIGURE IS ILLUSTRATIVE OFA LIKE-NUMBERED FIGURE WHICH IS SHOWN IN DETAIL IN SAID ENVIRONMENTAL SYSTEM,

LARGE SCALE DATA PROCESSING SYSTEM,

SERIAL NO. 609,238 FILED ON JANUARY I5.I96T

1111 .4,1969 11.. WEL E 3,416,9 3 I HIGH SPEED MULTI-INPUT ADDER Filed Jan. 13, 1967 54 Sheets -Sheet l4 1 FIG. 72

0111011 11101112 JREG F 2-x I UNIT 5x1 1111 19 lfl 111111 11111 0119 29 211 23 l] 34 35 2 11,2120 11 34 1s v11 24 11.1 35- 2 0 l 1 21 21 24 91 94 19 0 19 25 0 1 01 9191 11121 1111111 1111 1 0001 g 1 P011 1011 m 0 111 11 2 1510 11 32 3456390 19:20 :2 o I 1 14 t z 51 52 o 21 1 1 1121s -T 11 r .14 20 221 1100 1 I 1 202 0 1 o 1 c 21 0 1 c 21 19 20 111011 INCREMENTER 12x1 111011 1 11 1011 1 I0 1011 El 0 1 0 1 2 PGM STR COMP Nov. 4, 1969 Filed Jan. 15, 1967 A. R. GELLER HIGH SPEED MULTI-INPUT ADDER 54 Sheets-Sheet 16 ABREG FIG. 74 111 24-51 0 11 15 7 I UNIT PRE 0P R1 x B D IOP DEC 1111 11 I 1 11121516 19211 11 (P 1 o 11 15 111 0 11 15 r 20 11 0 12 [1011 A00 1111 EOP 111011111 1 Psw 211-31 7 & v11

IOP 01-:c c11ou1 (I @1115 111c- 11 11 0 n 151121-21 11 111 11 B 1-10 .1102 OF R1 ZERO DET H Rz-x qr ZERO DET BR1 1 I H ZERO L11 1 BOP EM 11111/112-x LOH COMP 11111 1011 8 H H 011 11 DEC 1111/11 L 11111 i I 0111s 1 NOV. 1969 A. R. GELLER HIGH SPEED MULTI-INPUT ADDER s4 Sheets- Sheet 17 Filed Jan. 15, 1967 G R 8 ADR FIG. 75

K REG. 0-31 DEC H DE C H DEC 4-4 BR 4 SEL GR 116 LINES) BR 4 +4 SEL GR a LINES ER1 SEL GR m (16 LINES) 1R2 SEL GR 116 LINES) IB SEL CR (16 LINES) GENERAL REGISTERS (GR) s1 s1 'VFL LGTH no new CTRLS GBR\ ADDRESS ADDER (AA) LCH INCR

0-31 T0 RBL 044 T0 RBL 24-31TOIOPR1,R2-X

24-2? T0 KEYS H REG umr ADR T0 cu (UABO) I UNIT 1 2 a 4 5 s SEL cu 1959 A. R. GELLEIQ 3,476,923

HIGH SPEED MULTI-INPUT ADDER Filed Jan. 13, 1967 54 Sheets-Shegt 18 FIG.76

THRU THIS FIGURE IS ILLUSTRATIVE OF A I LIKE-NUMBERED FIGURE WHICH IS SHOWN I IN DETAIL IN SAIDENVIRONMENTAL SYSTEM,

I LARGE SCALE DATA PROCESSING SYSTEM,

SERIAL N0. 609,258

: FILED 0N JANUARY I3, I93? FIG.I62

THIS FIGURE Is-ILLusIRATIvE OF A LIKENUMBERED FIGURE IIIIIIGII IS sIIowN- IN DETAIL IN- SAID ENVIRONMENTAL SYSTEM,

LARGE SCALE DATA PROCESSING SYSTEM,

SERIAL N0. 609, 23a FILED 0N JANUARY I3,I967 

